Plotting the boundaries of cluster zone in Python with scikit package

Question

Here is my simple example of dealing with data clustering in 3 attribute(x,y,value). each sample represent its location(x,y) and its belonging variable.

My code was pos

Answer 1

The cluster zones are actually just a Voronoi diagram of the cluster centers. Scipy has some tools for computing Voronoi cells given a set of points. This page has some examples on how you can do this.